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Annual reports : Les Conches, 2018
Watchpoint
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Bird Reports
See cumulative daily totals and phenology graphs
 
Not available. This representation exists with one or all sites, one or all years and a single species.

Comparison of the duration of migration : This graph compares the duration of migration in number of days between different key percentages of migration. It is possible to compare several sites on the same graph.
Not available. This representation exists with one or all sites, one or all years and a single species.

Comparison of migration dates : This graph matches key percentages of migration with calendar days. It is possible to compare several sites in the same graph.
Not available. This representation exists with a single site, all years and a single species.

Interannual trend : This interannual graph represents the evolution between annual totals.
Not available. This representation exists with a single site, one or all years and a single species.

Phenological trend : This graph represents the evolution of the percentage of migration. Key percentages are indicated by vertical red bars.
Not available. This representation exists with a single site, all years and a single species.

Daily evolution : This interannual graph represents the trend of dates and key percentages of migration.
Not available. This representation exists with a single site, one or all years and a single species.

Totals by hour : This graph represents the distribution of the total number of birds by hour. When a specific year is chosen, the average of all the years of the migration watch is shown in grey.
Not available. This representation exists with a single site, one or all years and a single species.

Seasonal phenology : This graph represents the distribution of the daily passage total (the decadary total is symbolized by red bars). If a specific year is selected, the average of all years is shown in grey.
Not available. This representation exists with a single site, one or all years and a single species.

Relative migration : This graph represents the distribution in daily percentage of migration (percentage by decade being symbolized by red bars). If a specific year is chosen, the average of all years is shown in grey.
Not available. This representation exists with a single site, one or all years and a single species.

Seasonal phenology (decade) : This graph represents the migration total by decade. If a specific year is selected, the average of all years of the migration survey is shown in grey.
Not available. This representation exists with a single site, one or all years and a single species.

Hourly mean per decade : This graph shows the mean number of migrants per hour over ten-day periods. When a specific year is selected, the mean number of migrants calculated over all years of record is depicted in grey.
Not available. This representation exists with a single site, one or all years and a single species.

Seasonal phenology (5-day period) : This graph shows the numbers of migratory individuals over 5-day periods. If a specific year is selected, the average of all years is shown in grey.
Not available. This representation exists with a single site, one or all years and a single species.

Hourly mean per 5-day period : This graph shows the mean number of individuals per hour over 5-day periods. When a specific year is selected, the mean number of migrants calculated over all years of record is shown in grey.
Available. This representation exists with a single site, a single year and all the species.

Summary table : This graph represents the seasonal totals as well as the latest totals of the migration watch. The upper table represents the most significant species for the watchpoint.
Available. This representation exists with a single site, a single year and all the species.

Migration synthesis : This graph is representing migration periods for each species at the site in a given year
Available. This representation exists with one or all sites, one or all years and all the species.

Observation effort : This table shows the observer pressure at the watchpoint for all years or day by day for a selected year.
Not available. This representation exists with all sites combined, one or all years and a single species.

Distribution Map : This map shows the relative importance of the watchpoints for a selected species. The dots represent the number of individuals per season.

Period : from Monday, July 16th, 2018 until Sunday, November 25th, 2018

Number of days of migration watch : 64
Number of hours of migration watch : 293h00

Number of birds : 347251
Sunday  2018 07h00-10h00- Duration : 03h00 
[Display all species]
Waning Gibbous (17 days) : Moonrise at 19h14 and moonset at 10h01
Sun : sunrise at 07h53 and sunset at 16h57
Day : dawn at 07h20 and dusk at 17h31
Comments :
07h00-10h00 : Beau et nuages arrivant par le sud et l'ouest. Vent Est, puis Sud 3. 0 à 8°. PC,MC,GM.
 The most significant species
Total
  Show phenology  Mute Swan (Cygnus olor)
2
  Show phenology  Great Cormorant (Phalacrocorax carbo)
280
  Show phenology  Western Cattle Egret (Bubulcus ibis)
22
  Show phenology  Great Egret (Casmerodius albus)
95
  Show phenology  Black-headed Gull (Chroicocephalus ridibundus)
417
  Show phenology  Yellow-legged Gull (Larus michahellis)
90
  Show phenology  Common Wood Pigeon (Columba palumbus)
6081
  Show phenology  Eurasian Skylark (Alauda arvensis)
3232
  Show phenology  Meadow Pipit (Anthus pratensis)
1869
  Show phenology  Dunnock (Prunella modularis)
902
  Show phenology  European Robin (Erithacus rubecula)
884
  Show phenology  Ring Ouzel (Turdus torquatus)
18
  Show phenology  Common Blackbird (Turdus merula)
767
  Show phenology  Fieldfare (Turdus pilaris)
179
  Show phenology  Song Thrush (Turdus philomelos)
8424
  Show phenology  Redwing (Turdus iliacus)
336
  Show phenology  Common Chiffchaff (Phylloscopus collybita)
208
  Show phenology  Goldcrest (Regulus regulus)
41
  Show phenology  Common Firecrest (Regulus ignicapilla)
151
  Show phenology  Great Tit (Parus major)
326
  Show phenology  Western Jackdaw (Coloeus monedula)
130
  Show phenology  Rook (Corvus frugilegus)
2843
  Show phenology  Carrion Crow (Corvus corone)
34
  Show phenology  Eurasian Chaffinch (Fringilla coelebs)
280412
  Show phenology  Brambling (Fringilla montifringilla)
3088
  Show phenology  European Greenfinch (Chloris chloris)
73
  Show phenology  European Goldfinch (Carduelis carduelis)
750
  Show phenology  Eurasian Siskin (Spinus spinus)
4639
  Show phenology  Common Linnet (Linaria cannabina)
308
  Show phenology  Red Crossbill (Loxia curvirostra)
1883
  Show phenology  Eurasian Bullfinch (Pyrrhula pyrrhula)
10
  Show phenology  Yellowhammer (Emberiza citrinella)
25
  Daily total
2
migrants
1
migrant
22
migrants
11
migrants
96
migrants
5
migrants
4
migrants
1
migrant
3
migrants
1
migrant
25
migrants
1
migrant
5
migrants
4
migrants
4
migrants
1
migrant
2
migrants
2
migrants
2
migrants
3
migrants
37
migrants
1135
migrants
2
migrants
168
migrants
84
migrants
1
migrant
8
migrants
71
migrants
15
migrants
1
migrant
3
migrants
1
migrant
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